SCIENTIFIC ABSTRACT KONOMENKO, A.S. - KONONENKO, L.I.

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SCIENTIFIC ABSTRACT
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MWHCHANSKIY,, N.A.,, dcktor tWft.nuak,, profe; KOVOW, V.JK.g kandtekba. na,dk; KAPKM, M.M.v kazd*tWft-.,nauk; SUDAKOV, V.&, Uzh.; Womm- A-Am# insh* Increasing the stability of reinforced emerete cooling towermi Prom.stroi. 40 no.1106-39 162, (MM 158W (cooling tows") (Cone"te-Corrosion) - LKONOUMMY A.S.p land. tekhn.nauk; PURYSKINA, A.A., inzh.; CHISTYAKOVA, E.K., - ~. I -.,--,Ihzh. - -- Floors for livestock buildings on a base of gypsum aem4t- p=zuolanic binder. Stroi.mat. 10 no.12:36-37 D 164. (MIRA 1811) b2z,; KULIYEV, A.M.; KONONENKO, A*V* Some data cn shortening the vegetative period in the cotton plant. Izv. AN Azerb. SSR. Ser. biol. nauk no.1:29-38 165. (MIRA 18:5) Ir B, , agronora-semsnovodg zasiU2herjiyy agronom UkrSSR; GRECHKA, I., otarshiy mauahW satrudnik Lot's clear the oats Of locee smut. Zashch. rast. o~. rrgd. I bol, 10 noA18-19 165, (MIRA 18:1-1) 1. Lrkrainskiy Institut. rast-eniyevodstva, selektaIl I genet,111 Imeni V.ya, Yuroyevag 1. KONONENKO, B.M.; KUChWi',OV, P.V. 2. USSR (600) 4. Corn (Maize) 7. Improving the quality of seed corn, B.M. Kononenko, P.V. Kuchumov, Sel. i sem. 20 no. 5, 1953. 9. Month List of Russian Accessions, Library of Congress, APRIL 1953, Uncl. i CA TEGO',q-f I : Cultivated Plaats. Fodder Grasses and Root Crops. M !ADS. JOUR. RZhBi,)l., Nf~. 3, 1959, Nm. uoo5 iAUTHOR Kononeriko., B. M. institute of Fldnt Growing TVI'LE Grviiiing Ijlit,,~ Se-jdrs of Soring Vatch. ORIG. PUB. i Ryul. U'Kr. n.-i. In-ta rasteniyavodsr'1V&, sealekts. i genet., Ic)58, No. 2, 19-ZI The In3tituto has been conduating tlia ai~ed-production woi* with vetch of KharllcovskWa 1.34 variety since 1952. Tn the pnx-a eawinga of vide-set rc-;3 (tha width of 45 M: bet,jeen the rows) and in the COUtInucus 80'diN.7,51 th-6 Yield 0' C Vatch in 195Ze-1956 anwipricod ?.87 and 8.51 coat nazq/'na; In mixture with oit~i - 1,41 coatners/na of vetch e~id 8. 7 oen U tner3/ha of oats. Tfie co6MIciant of tZe reproduotion of vetch wan 12.6, 7.1 and 4.7 m"etively CAFM- '-1/1 Breading and Genetics. KONONENYO, D. Important changes. Zbil.-kom. khoz. 11 no.10:9-10 0 '61. (MIRA 15:1 SHANIN, S.A.; BALABAYP F.I.; KONONENKO,_P.F.; MlTULIN, G.I. [Mykulin, H.I.]; BOROVSKAYA N.V. [Bora---1-11-~- --- vs ka, N.V.1; SHINTKEVICH, A.P. [Shynkevych,.A.P.]; LIBERZON, L.M.; AMELIN A.G' [Am-elin, A.H.]; BURYAK K A PWHONKINt M. (Piechonkin, M.11 YA'~ENKO, N.N.; GALIPERIN,'N.K*[Hallperin, I N.I.1; PEBALK, V.L.j CHM910MOV, YU.K. Inventions and improvements; certificates of inventions# Khim.prom. [Ukr.] no.2:62-64 Ap-Je 165. (~!IRA 18t6) XONONMO, G- Portable radio station for passenger cars. Akust. zhur. 6 no-2:60 16o. (MIRA 13:8) (Radio In automotive transportation) SWSM, N., lush.; EDNOKBM, G. [Kononenko. 141, iuzh.; ADAKNW9 N-9 Insho; Making tont-type reinforced concrete roofing Panel$ in Kharkove Badematel koustr. 2 no.1:16-18 Ir 160. (MM l3s6) (Kharkov-Concrete slabs) KOKONEKKO, G. Plowed virgin lande StandartizatBiia 29 no.6:21-23 j4i 165, (MMA 18:12) S/092/60/000/010/001/001/XX A051/AO26 AWHOR: Kononenko, G. TITL.E-~ The Oil Pipe Line of Friendship PERIODICAL: Neftyanik, 196o, No. lo, P. 33 =1- Ln 1959, the X Session of the Council for Mutual Economic Aid adopt-' ed a decision to construct an oil pipe line from the USSR to Poland, Czechoslova- kia, the GDR and Hungary. The total length of the line, together with its branch.- es, is to be over 4,000 km. It starts on the-Volga River and will extend to the aity of Mozyr' in Byelorussia, where it will branch into two _~ection5i the" north- 'ern one, leading thivieh Poland and ending in the GDR, and the southern se0--lon which will lead to C.7eaboslovakia and Hungary. The work on the pipe line Is mechanized, and each of the five countries involved will supply its share of building materials, equipment and machines. Polish rotary excavators will be used for cutting the trenches with a speed of 60 m1h. The pipes, produced by Soviet, Polish and Czech plants, are made of high-quality steel; their welded seams are tested with isotopes and other modern methods; they are covered with special insulating material and are wrapped in glass wool saturated with asphalt. Card 1/3 S/092/60/000/010/001/001/)a '."he Oil Pipe Line of Friendship A051/AO26 Electrical methods of protection against corrosion v4ill also be used. The oil pipe line will cross Poland from East to West covering a diat-ance of 700 km. 'Ah,- pipe line will cross the Bug River, with its swampy lowland, then the Narev and Visla rivers, with their many tributaries, and finally the Varta and Obru river-s, The oil supply from the Soviet Union will be doubled after the oil refinery in the city of Plotska started operation. By 1965, In the northern section of the Zheshuvskly and the north-western section of the Krakov military zones, a new oil-refining district will be developed as part of the oil-chemical industry, for the refining of oil and gas. In the GDR. a raw material base for the oil-cheml- cal Industry will be established, thanks to 1he oil supply from-the USSR. After the completion of the first stage of the combine in the city of Schwedt, the re- f' ning of oil into'various forms of raw material and synthetic fibers, selni-f In- i.Bhed and finished products will become possible. The oil pipe line will result in the development of an oil refining industty in the GDR. The cost of the oil supply will be lower for Hungary and Czechoslovakia, as compared to railway trar& portation. The construction of a 400 km section of the pipe line has been star", - ed at Kralevski-MI'mets, a Slovakisn city leading to the oil refinery llslovrat'til near. Bratislava. The "Plynosll-av-Pardubitse" enterprise Is carrying out,the con- struntion work of the pipe line in Czechoslovakia, where in addition to Czech mach-Inery-, Soviet equipment is also being used such as pipe laying equipment. Card 2/3 insh. Receiving and transmitting station in the service of the marine. Mor. flot 20 no.Us43 N 160. (MIRA 13:11) (France-Radio In navigation) KONOITENKO . G. - --7-- How to achieve part-taipation of all students, Prof.-tekh.obr. 18 noo!2.-14-15 D t6l. (,'.aRA 2J+,,~12) I* DLrektor tokchnicheaRogo Whilishoha No.0.1, Odesea. (Tea!-hing) 'a., POVOKAM, V.D.t RUMMY. Ye.A.: KOMMM09 G,Ao ~ . - _- -------- _.- -1.1 The recovery of selenium from spent sludge In the manu- facture of sulfuric acid. 1zv.vys.ucheb.zav.; tevet.met. 2 w.6:85-92 059. (MU 23:4) 1, lasakhokly gornoustallurgichookly institut. Kafedra, motallurgli le&ikh i rodkikh metallov. (Polonium) (Sulfuric acid industry-By-products) PONOMAR37, V.D.; SLUMIY, I.Z.; NUBMAGAMBIVOV, Ih.N.; BTJKMW, S-V.; EDIAMITSKIT, F.H.; $HID=, F.I.; PUTILIN. Yu.K.; Pfinimal uchastiye: KONO tarshiy laborant. Thermal and electric balance of eight electrolytic cell types, Izv. vys. ucheb. sav.; tsvet. met. 3 no,5:79-88 160. (MIRA 13:11) (Mae tro lysis-Alluipment and supplies) .~ma jpwtsw~!, W03,061 TOO cc OJOIC 6, 110 Savage 5. t Soo 1ASIAP"t iat '100 ai~x 9X6 udt 60 5 ',bst'L- ,P-qest t t IX000*a ?O'Ato 1A tbo VeVlete aqts I rove ICT to ,Mte ;~Tell Engineering - Study end Teaching For bolshevik party consciousness in scientific-technical literature. Vest. inzh. i tekh, no. 3. 1948. 2 9. Monthly List of Russian Accessions. Library of Congress, April 1956. Unclassified. ;qjkONXMO:. Q.-I Oatstanding experience of students of mechanization. ftof.-tekh.obr. 11 no.8:10-12 N 154. (KLBA 8: 1) 1. Zamatitell nachallnike Odossicogo oblastnogo upravlonlya tmdovykh reseryov. (Nechanical engineers) I AUTHORS: Grushevoy, S.B.t Kononenko, G.I. 119-58-5-IVII "14~, TITLE: Automation in t e o n us ry (Avtcmatizataiya v pishchevoy prcqyshlennosti) PERIODICAL: Priborostroyeniye, 1958, Nr 5, P, 7 12-15 (USSR) ABSTRACT: First, the situation prevailing in the following branches is dis- cussed., a) Warehouses b mills 'a Sugar production a Confectioneries e DistIllerles, '' f breal Factories S Camed Goods Factories hi Production of Meat- and Dairy Products Automation of the food industry is not connected with the produc- tion of new foodstuffs but is intended to simplify existing oper- ation processes. Heree the problem of accurate dosage and control with respect to edibility is as yet an entirely new and undevel- Cara 1/2 oped field. The devices necessary have as yet to be developed and KONOIWKO, G. I. British Exhibition of Scientifle and lndvmtri&3. Instrumeats. Kashinostroltell no.9:41-43 S 16o. (KIRA 13:9) (Koscow-fthibitions) (Great Britain-Instrawnts) KONONIMO, G.I., insh. Traetors and agricultural machinery of the People@ Republic of Bw~pry. Trakt. i sellkhossash. 30 no. 12:43-44 D 160. (MIRA 13:12) (HmWry-Agricultural machinery) (*mWary--Tractors) KONONENKO G.I. Instruments manufactured in Dumark. Priborostroonle no.3:26-28 Mr 1 61. (Y-M 14:3) (Moscow-hchibitions) (Domark-glectronic instrLments) .7 KONONENKOL, G.I-- Japanese equipment for the manufacture of tin cans. Konsei ov. prom. 16 no.3:43-45 W 161. (MIRA 140) (Japan-Tin cans) (Noscov-Fahibitions) KONONENRO, G.I. (Moskva) Artificial. growing of pearls. Priroda 51 no.1:111-112 Ja 16z. (MIRA 15:1) (Pearls) .KOLOL4~~IAO, (;J., inzh.; NATARIUS, N.A., insh-, Loading and unloading equipment and conveying machinery made in England. Hekh.i avtom.proizv. 15 no.ll--56-61 N 961. (MIRA 14:11) (Great Bk .itain--1,6&dizg~ and- unloading-Equipment and supplies) (Great Britain-Conveying machinery) (Rdscow-Exhibitions) XONONENKO. G.1- Q-------- Testing machines and devices manufactured in East Germany. Priborostroonie no.9:31-32 S 162. (MIRA 150) (Germany, East-Testing maebines) KONONENKO G.I. inzh.; NOTARIUS, N.A., insh. .Hoisting, conveying and storing machinery. Makh.i avtom.proizv. 16 no.9:52-54 S 162. (MIRA 15:9) (Materials handling-Equipment and supplies) KONOMENKOO-G.I., inah. English instruxents and eompters. Priborostroenis, no.lt26-V ja 163. (KMA 16:2) (Moscow-Exhibitions) (Great Britain-Electronic conputers) (Great Britain-Measuring instruments) KONONENKO, G.I. s at the Japanese Exhibition Measuring instruments and apparatu in Moscow. lzm. tekh. no.12:53-56 D 163. (MIRA 16s12) P N'R~ AP40,14189- S 1; oi ~q t'4 /901,; 008 "0o -?A- 00 3 1 Af_'THOR: Kononenko, G. 1. (Engineer) TIT'_Ej Co matic devices and at VDRKh (Fxh-ibitio _m auto n of puters, ~1"evcments of National Economy) SOURCE: Priboroatroyeniye, no. 6, 1964, ZB-31 TOPIC TAGS: Minsk-2 computer, IPVFU densirneter, GK-D-i gas analyzer, V2_8 .-a' foltmeter. N-004 oscillograph, ELRU-21vi recorder . EASP-5 computer ..71'z~LB6-ZRAGY: A iew apparatad-t--e:briefll/,~deffcribed, and their fundamental characteristics are reported. A Minsk-2 general-purpose computer designed with serniconductor devices and ferrites has an ave rage speed of 5, 000, -6, 000 operation, per sec, a 4,096-word internal storage, and a 4'~0.3010-word external D')Wel- Supply, 380/220 v, 50 cps. 41 kw. A sttz,!.-,','zird~4c~4 1PVFU arnic. trariswi~-t. :s r!esij:red with a ferrodyn. -r~ino_nt of the density of a flowtng p:i~!P_ the 't-,St 0,)erate5 (in the _4 "Orit-n'loufily weighing a sagiridlit of pulp-t"11100- pipe; inlet pressure, cm rangeig: 1-1. 32, 1-1.6, 1-2. 11-2. ; kg!lit. A capillary- ACCESSION NR: AP4044186 diapfiLragm GKD-1 gas analyzer is intended for automatic recording of high concent rations (25-100%) of S02, COg, 1~, etc.. error,t 31~7o; gas consumption, An Estonian V2-8 digital voltmeter is intended for measuring d-c -.001-1,000 v (three s!ibrangt,j). Mohms at 200 v. A b I -oscinograph has tape -trant3port speeds of 1, 2. -"-), 10. 2~, 100, 250, 2,330 n=I'sec. A logical ELRU-ZM chart recorder is designed to - -ne sin T,:.i 0u sly point-record 6 variables and to perfc~rm sot -,ple sgriall;ng and A Lithuanian FASP-S spec!a! -;"--pose is '.ntended -.oi-i analvaes is Z :~r; nary random processes, its t!rror correlial, i_- tr'~. I_,:~,alyses, 87o; its sup-ply, 220 C',ther deUiilii !,I,: eq,.,.prnent manufacturers are given. Orig. art. has: 1 1 s. i-iC)N: none ,)TBMITTED: 00 ENCL: 00 5 B CODE: M, DR NO R.EF SOV- 000 0"r HER: 00C, C _c12/2 I- XONONENKOP G.I. Technological processes for mwmfacturing iolid circuits and contours of thin films abroad. Pribbrostroehie no.283lo-32 3 (MIRA 17, of cover F 164. 13) YOWMENKO, M. -11-1. ~ Nov lalucratorr tiquIpment ht, thp Fxhiblti~)n of PcMsvenenl,3 c-f the National F,:tonomy In 1964,, Znv. lab. 30 no.831033-1,--35 III 04. N-Tfu~ 18;3) KONMENKO G.I inzh. Instruments at the Japanese Industrial Exhibition in Moskow. Priborostroenie no.12:26-29 D 165. (WRA 19:1) W&NEV, V.M., inzh.; KONONENKO ..G.1 lnzh.; LEVIN, B.V., inzh. 'S ."- Organization of the working area and the mechanization of fitting and assembling operations in the manufacture of electric and radio instruments. Priborostroenle no.4: 27-29 AP 165. (AURA 18:5) KONCIFIRTO, G.M. l-,-r_-.,--. - Unified system of instruments. gtandartizatsiia 29 no. 11Z 44-45 N 165 (KIRA 19:1) K01401-TENKO, G.R., mekhanik Defective machinery should not be put on the market. Putt Put.khos. ne.9:45 3 159. (MBA 12:12) 1. Putevays dorozhmqa mashlomys. etftnt'3iYa-3 (PD?43-3) St. Royne. Livovskay dorogi. (Railroads-Iquipment ord supplies) LUGININA, I.G.; LUGININ, A.N.; NEYKAN, S.M.; KONOX9XKO,G.V. High temperature attachment to a polarizing microscope fcr studies in the electric field. Izv. AN SSSR. Neorg. mat, I no.11: 20"-2046 N 165. (KW 18:12) 1. KazakhsIdy khimiko-takhnologicheskiy institut. Alubmitted April 26, 1965. 4g598. Izuchonlys -solitoyanlya Zdorovlya Invaltdov Otschestvennoy Voyny A& Ukraine. 7. 9b. Ned-San. Pooloditclys Ton* Moropriyatlya Po Ikh LlkwIdAtsill T.11. K. 1948 S. 106-09. $a. T&kzhe No. 42155, 42266. GWKIIT, A.B., (Kharlkov); NATANZOII, A.M. professor, zaveduyushchly; KONOUj!7iXO' I.F.0 datsent, direktor. Ilectrolytic decalcination of-pyritmids of the temporal bone. Arkh.pat. 15 no.1'.54-55 Ja-F 153. (HIJU 6:5) l..Stolyaringologicheskaya klinika KharIkovskogo meditainakogo inctituta. (for Natanzon). 2. Kharlkovskiy meditsinskiy Institut (for Kononenkov). (Temporal bone) :7 - I,- I cardio-Vascular DrUgs - 11-5 cology. Toxicologya IISSR/FharmfiL. 19589 2809?. :r zhur_Biol-'111~140 Abs jour- :Re pxvtIlLor IWUOn InSV I.Ot a Preparatio'a f rOln TheIrapy,of -Hype On Title Beef S. _VendM delo. 19569 No 69 595-598- Vrachebn-, Orig Pub eated with d hypertonic patients wc;re tr one hundre method of.pre- p,bstract tion from bees venou a' 1 was administered sub a prepar t indicated). 11-y in 3 plqLces between piLratiOll no cutaneously or intracutaneouE blades in a total dose of 0.4-6M1* the shoulder ment comprised 12-15 adminis- The course of treat ical recovery occurred in 52 trations a day. Olin patients. C. Card 1/2 V and ToxicologY. Cardiovascular A g G n ts > 23201., ioup. '14,1- 5 Nf~d 1. mb,nskly, A.A.; Pochequtsov, IiTjT',qC;R Lcono loyllco, T. F. Iizw. Marklov Medic-al Ins Ututo -areparation TITTLE, on the 1117potensive propo-ri'Jo5 of the f Bae CrIG. PUIBO Tr. Ej~ar I kov_,1k*. uad. in-lta, 19k)8, v-.,rP. 37, 1:37 I AD 3 71A C - T in~cotlon of 0.5-111 of bee %~ena'.i prf-paration t'o p3tian',,- I-yi),crteuis ion 'brings about a decr-~~ase of Pres-ure. '11his S duce side d doao o' Lhe rjfaparntJon ae, nrj" prc~.% f f ec 'WS and is reco'.aLwangf-ec' L-or tlae; ',-Peauzrient of Inyper tons ion. *V. Card- KOHO*;NKO,, I.F., dotseet; POCHEPTSOV, V.G., dotsent Therapeutic effect of the bee venom preparation melissin in diabetes mellitus. Trudy Khar. mod. inst. no.52;133-138 159. (MIR& 114:n) (DUBETES) (BEE VE.40M) WNOICNKO i_- I.F., dotsentj POGREPTSOV, V.G.P dotsent Application of the bee tenom' preparations moliss.-;.n in focal pneumonia. Trudy Dar.. mad. Inst. no-. 52:139-W 159. - WR& i4sn) (PNEUMMIA) (BEENENOM) ROD.7O,'JA,)j' y T. Us.' ng th e ran-I n 'wAvC, Lraij 3-nu4 s s. i on and (- lc;a rf, i rg me tl~od -' n pro 5pen ',,-! ng, for defir, Pyritc, bo,,ilos of t,,n Urala ~'.n ',he ars-it. or h,)-renclea. 7 W. ,Polo j raz,,r. 8 '85. vys. uchob, z&v,: f-.r / I :) ( M RA 1819) 1. lasbitu" cciotlztki 11raIlikogo AN ~7 Ou SOURCL: Altademi-ya -nauk SSSR. Ural skiy filiaV. Institut- geo-": Geofizicheskiy sborniki fizik'. Trudy-no 2, 1962* no.. 3, 243-253 T sidered is illustrdted in Fig. 1, -XT The problem con toe two media have resistivities P) and 9 and the point 2 source of current is, located at the origin 0. Formulas are'given f or the potential -and the . gradient of the potential at the . surf ace and these are then used in numerical calculations with 9 1/2st - I*and zo =J and different values of k and a., Results OE the calculations show that the f2"eld in this ~ypc of medium differs appreciably from the-ficld in the case of an i~btropLc madium, The results have been found to be useful in the Card 1/2, KONONENKOt. IIIII Field of an imbedded current source in a layered medium. Trudy Inst. geofiz.UFAN SSSR no.3:143-148 165. (MIRA 28,-8) KONONENKO, I.!.; LEGA, G.A.; RODIONOV, P.P. .. - -1 ..... Practice in resistance logging in a py-rite deposit of the Southern Urals, Trudy Inst.geofiz.UFAIT SSSR no.3:187-194 165. (MIRA 18:8) R S/87 r)2 ~4,',62/000/002/0 Is MTHORS. Rotionenko, and Rodio4o~ir, P.F. 'ce TITLE: The fiel(i of ~d point soul- located at a depth, in the ptesence of.a, vertical plate Akademiya nauk SSSR. Urd'*Iskiy f iliA. Institut fiziki. Tr~udy-. no. 2,~L962. Geofizicheakiv-sbornik, 255"266 no.. -.3 TEXT: The proble.'m considered ir-,illustrated in Fig. I iw which the mediua in the lower half-space consists of three vertical layers with 'resistivities _Pl, P2.and. P3. The point source, xAtich is supplied vrith a constant -current 1, 1 is placed at -the origin 0. ions were carri -lie Numerical calculat ed out of,the potential and t yo~ ential'gradient for ?I.W.P 1/2T., I zo . 1. and h 0.25 z0. The calculations wom based ~on- series expansions for, these rantitics - thia p~aper. - A substantial number oi- curvas which are reproduced iri g the numerical calculations is reproduced. It was found illustratin that the presence.of the vertical.plate has a considerable. effect on Card 1/2 VARIYEV., V.I.j MITYUSHKIN,, V.G.; XONOINENKO, LV. : Experience in the operation of power SUpplying plants in a factory. Koks i khim. no.1109 163* (MIRA 16:12) 1. Yasinovskiy koksokhimicheskiy zavod. YaKINOV, I.M.; KIMAYLOT, G,G.; 10NOW"O, K.F. Organization of apare part production Lit the Onipealco Road Machinery Plant. Stroi. I dor. mehinostre 3 not 7:29-31 Jl '58o (MIRA 11:8) (0slyanko-Road machinery industry) _KoNONE.NK_0 7. Use of Detector Characteristics f or Determini_% Plwm Parawters the rectified current is determined by the second derivative d?I/dv~ of the probe characteristics and is proportional to the square of the am- plitude of the alternating current, and it also depends on the plasma density, the electron temperature and the direct poten'tial in the probe. ~!easurements were carried out in frequencies of 50-6,000 mc. The possi-w bility of using detector characteristics for determining plasma parame- ters is indicated, and the advantages of this method as compared to probes of Langmuir and Mott-Smith is pointed out. It is shown how by means of the detector characteristic the distribution function of elec- tron velocities may I~e directly, ~de~e;=Iwd, SUM.1287 "Detector Properties of a Gas Discharge Plasma," by K. I. K&Q_~nenko (Khar-lkov University) Uch. ~U. Kharkovsk.-U_n-_Ta -(Scient-ific Notes of Kharkov University) 1955, 64, pp 191- 197 (from Referativnyy Zhurnal -- Fizika, No 10, 56, Abstract No 29191) Elementary theory of square detecting of a plasma detector is presented. The detector consists of a disk-probe introduced into the plasma, receiving a direct and alternating current., The magnitude f Card KOM24fO-.K.I.; RUMA=j, V.D. "Study of Gas Discharge.Flasms-by the Detector Characteristics Method,` by K. I. Xononenko and V. D. Rutgayzer. Uch. Za Khar1kovsk Tn_":~Ei_TS_cTe-nT1Tic Note-a-Zf -Kharkov- University), 1955, 64, pp 199-202 (from Referativnyy Zhurnal -- Fizik No 10.1 Oct 56, Abstract No 29192) , Plasma parameters vere measured simultaneously by means of a probe, following the method of detector characteristics suggested by Kononenko (see preceding abstract) and by usual method of Langmuir and Mott-Smit~. The measurements were carried out *Oy tubes filled with neon at pressures of 0.1 and-I mm Hg or filled by vapors. Detector characteristics at ,various frequencies appeared to be identical. The measurements satis- ,fied the "law of square detecting," because the amplitude of the alter- nating current was chosen sufficiently small. Discrepancies between measurement results using detector or statical characteristics for de- termining the space potential did not exceed 9%, the electron tempera- ture not over 1.6% and the electron density not over 26-68%. The great- est advantage of the detect:)r characteristics consists in the possibility of obtaining easily the distribution function of electron velocities. In the Hg plasma at a 160 ma current the &lectron dibtribution was close to Maxwellian while at 10 ma a sharp deviation from Maxwellian distribu- tion was noticed. sum. 1287 SOV/58-59-5-11106 Translation from: Referativnyy Zhurnal Fizika, 1959, Nr 5, p 170 (USSR) AUTHORS: Kononenko. K.I., Sobol' G.A. TIME: The Influenoe of Some Factors on t1'Ae Detector Effect of Gas-D1scharize Plasma A PERIODICAL: Nauk. zap. Melitopollsk, derzh. ped. in-t. 1957, Vol 4, pp 255 - 272 (Ukr., Russ. r6sum6) ABSTRACT: Using the detector-response method, the authors investigated experiman- tally the influence of various factors on the detector effect in the plasmas of glow, are, and high-frequency discharges in Ne, Ar, Hg vapors and their mixtures. They studied the influence of the electrical mode of discharge, gas pressure, frequency of the signals being detected, and position and orientation of the probe. They established the existence of optimum values for the discharge current, potential at the discharge, and gas pressure, at which the detector effect is greatest. They point out the possibility of designing a plasma frequency-meter (at weak discharge currents), as well as a plasma voltmeter for measuring UVE.,, Card 1/1 voltages. L.L. Pasechnik Q::~) SOV/58-59-5-11107 Translation from.- Referativnyy Zhurnal Fizika, 1959, Nr 5, P 170 (USSR) AUTHORS: Soboll. G.A., Kononenko, K.I. TMLE: on the Proce as of Detection and the Sensitivity of the Plasma Detectog PERIODICAL: Nauk. zap Melitopollsk. derzh. pod. In-t, 1957, Vol 4, pp 273 - 279 (Ukr.; Ru;s. r6sumb) ABSTRACT: Using the dateotor-re3ponse method, the authors studied experimentally the phenomenon of detection in a gas-discharge plasma. They submit a formula for the detector sensitivity of the plasma, from which it is possible to determine the influence-of various factors (the charge concentration in the plasmat the temperature of the electron gas, the ionization frequency, the kind of gas, etc.) on the phenomenon of detection. They point out the possibility of using the detector- response method to determine the intensity of ionization. L.L. Pasechnik Card 1/1 06479 AUTHOR: Kononenko, K.I. sov/141-1-5-6-23/28 TITLZ: The Detector Character4sties of the Gas-discharge Plasma at the Frequency of 10 Mc/s PLUODICAL: Izvestiya vysshikh uchebnykh zavedenly, Radiofizika, 1958, Vol 1, Nr 5-6, pp 179 - 180 (USSR) ABSTRACT: It has been shown earlter (Refs 1-3 - the author, and V.D. Rutgayzer) that the average rectified current Al in a gas discharge tube used as a detector is given by: 2 U 2 a 13 A I = - (1) 6u2 2 ) 3 where I is the probe current, 3 V3 is the static probe voltage-, and U__, is the voltage applied to the tube. The formula was checked experimentally by means of a special car*" detector tube which was tested in the circuit described in C6479 sov/jL41-1-5-6-23/28 The Detector Characteristics of the Gas-discharge Plasma at the Frequency of 104 Me/s earlier work (Ref 1)., The results are shown graphically in Figure 1. Curve 1 in the figure was taken at a constant high-frequenoy voltage, while U 3 was varied. Curve 2 represents the calculated detector characteristic which was obtainedl by a double differentiation of the static probe characteristic (Curve 3). By comparing these curves it is seen that the experimental characteristic is qualitatively determined by the curvature of the static probe characteristic. This indicates that at cm waves the frequency has no effect on the shape of the detector characteristic. There are 1 figure and 4 Soviet references. CACA'a;f5. S/141/59/002/06/011/024 9192/E382 AUTHOR: Kononenko -M 64410h TITLE: The Method of Probe Characteristics PERIODICAL: Izvestiya vysahikh uchebnykh zavedeniy, Radiofizika, 1959, Vol 2, Nr 6, pp 527 - 930 (USSR) ABSTRACT- It was shown earlier by the author (Ref 1) that the probe characteristics permit the determination of the principal- parameters of a xam discharge ylasma.4"ch~as: the. potential, temperature and density. Irdrther, on the basi*, of the probe characteristics It is possible to determine the velocity distribution function for the electrons. On the basis of the Boltzmann law the probe characteristic of negatively charged flat probe can be represented as: I =: 60Nv O-ev/kT 0- eoV/kT (1) 4 where I in the probe current, e 0is the charge of an electron, v Is the average electron velocity, Cardl/4 V is the probe potential with respect to the plasma 80130 S/14-1/59/002/05/011/024 The Method of Probe Characteristics 2192/E382 * is the Boltzmann constant, * is the electron temperature and * is the plasma density. By assuming that the detection characteristic of the probe obeys the square law, the detector current is expressed by: 21 2 (2) av2 2 where V,0 is the ampiitude of the alternating voltage which is being detected. By employing Eq (1), the detector current can be expressed by Eq (3), where B is defined by Eq (4). On the other hand (Ref 2), the distribution function can be represented by Eq (5). Consequently, to is given by Eq (6), where F is defined by Eq (7). The distribution function can therefore finally be expressed b Card2/4 7 90130 S/141/59/002/06/011/024 The Method of Probe Characteristics E192/E382 e 8m -3/2 -e V/kT 0 NT Ve 0 (8) k Y it%,% This function has a maximum at the point defined by Eq (9). Consequently, the electron tempert-ure can easily be found from Eq (10), where the potential corresponds to the maximum of the distribution function. The density of the plasma can be determined from Rq (11). It is seen, therefore, that by taking a detector characteristic and plotting the distribution function by employing Eq (6), it is possible to determine the temperature by means of Eq (10) and the plasma denalty by means of Eq (11). The detector characteristic can also be expressed by Eq (14), where A is a constant. This function has a maximum at the point defined by Eq (15). Comparison of Eqs (9) and (15) leads to Eq OLO. The detector characteristic can further be expressed by Card3/4 Eq (22), which does not contain any experimental constants. L~- 80130 S/141/59/002/Woli/o24 The Method of Probe Characteristics E192/E382 It is seen, therefore, that the detector characteristic is expressed in terms of the basic parameters of the plAsma. The potential V in Eq (22) is equal to the potential of the probe with respect to the anode (or any other electrode) less the potential of the plasma. There are 5 references, I of which is German and 4 are Soviet. ASSOCIATION: Kharlkov3kiy gosudarstvennyy universitet (Khartkov State University) SUBMITTED: June 5, 1959 S/141/60/003/02/022/025 ZJ?24F.1~2 AUTHORS: id Kononenko hAbim... and KoIsino - TITLE: Attenuation of Decime'tre'Waves in Gas-dischariA Plasma PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy, Radiofizika, 1960, Vol 3, Nr 2, pp 338 - 340 (USSR) ABSTRACT: The attenuation0of' decimetre waves propagating along a two-conductor line immersed in the plasma of a steady- state gas ga4dischage was measured experimentally as a function of the plasma density and the wavelength. The experimental equipment used in the measurement is shown in Figure 1. A n*gnetron was used as the oscillator. The measuring line was pas's6d through a gas-discharge tube filled with saturat-ed mercury vapours. The length of the line inside the tube was ~ = 330 mm, the distance between the conductors being d = 29 mm. The radius of the conductors was LF 1.5 mm and the diameter of the discharge tube was D = 120 mm. The measurements were made at the following wavelengths: 52, 68, 76 and 86 cm. The attenuation coefficient in nepers as a function of the plasma density is represented in Figures 2 and 3, Cardl/2 where Curves I show the experimental values. The s/141/60/003/02/022/025 Elqj~12R2 Attenuation of 6ecimetre Waves in Gas- arse Plasma attenuation coefficient a for the plasma can be evaluated theoretically from the formula; a = [0-5 w L 4"V c?2 . w 2C 211/2 (1) (_.wC where L, C9 c and cr are defined by Eqs (2). These formulae were used to plot the theoretical values of a these are represented by curves 2 in Figures 2 and 3. By comparing the theoretical and the experimental results of Figures 2 and 3, it is seen that the theory gives satisfactory results. There are 3 figures, 1 table and 2 Soviet references. ASSOCIATION: Kharlkovskiy gosudarstvennyy universitet (Khar9kov State University) SUBMITTED: May 27, 1959 Card 2/2 V/C EWT(j)/EPAQ;) 2/STC/SPF(n ACC NR; AP5026713 AT SOURCE CODE: UR/0141/65/008/005/0972/0976 AUTHOR:' 1~o~opgnkqj ~.ORG: Kharkov State Unive i (Khar1kovskiy gosudarstvennyy universitet)"~ TITLE: Two detection mechanisms in a gas-dischar e plasma SOURCE: IVUZ. Radiofizika, v. 8, no. 5, 1965, 972-976 TOPIC TAGS: gas discharge plasma, superhigh frequency, glow discharge ABSTRACT: The detector effect was studied in the plasma of a glow discharge. In the first mechanism, in which probes are used, a plasma detector detects superhigh- frequency (SHF) oscillations owing to the presence of a nonlinear "plasma-probe" s gment. A second detection mechanism involves a direct interaction of the S11F field with a definite volume of plasma. Formulas are derived which relate the de- tector current with the average S11F pager for the positive column of the glow discharge and-its raraday dark'space'. A comparison of the experimental and calcu- UDC,. 533.9 Card 1/2 6535-66 :1ACC HR: AP5026713 :,lated data on the detector current showed that the derived formula of the detector !characteristic PW Al I0(e 1) ''obtained for a detector of the 3econd type, is at least qualitatively correct. Thia 'formula (where AI is the detector curzvnt, 10 the discharge current, p the ab- :sorption coefficient, and W the power absorbed by the plasma) is of interest be- :cause it determines the nature of relationship between the SHF power acting an the plasma and the magnitude of the detector current. Whereas a detector of the first :type (with probes) permits measurement of the strength of the SHF field, a detector ~of the second type is useful for measuring power. In this sense, these two types :of detectors complement each other. Orig. art. has: 2 figures, 16 formulas. ~MB CODE: ME/ SUB14 DATEs 07Sep63/' ORIG REF: 006/ OTH REF: 000 aw Card 2/2 j: 676T&2~J_/ AUTHOR: Kono Movchan, S. P.; Yatsenko, A. 1. ORG: none One TITLE: method for reducing gas-discharge-plasma noise SOURCE: Radiotekhnika i elektronika, v. 10, no. 12, 1965, 22.73-2275 TOPIC TAGS: noise, discharge plasma ABSTRACT: An experimental proof is offered that the reduction of ion density in the near-cathode region of a gas discharge results in a reduction of current-caused noise, i.e. , of fluctuation of voltage across the cathode-probe gap, such phenomenoll corresponding to this formula: (I)tpl 4kT +.I-I-2 v (cO + 3VI). the formula was advancec ii- N - ~ -(, ~'+ v_-) " by S. Kojima and K. Takayama,(Phys. Rev., 1950, 80, 5, 9(17). A 60-mm long 10-mm diameter gas-discharge tube with Mo electrodes was filled with pure Ne at 16 torr. A negative bias of -1-15 v was applied to the grid. The noise was investigated at frequencies up to 40 Mc. It was found that: (1) The gas-discharge noise level decreases by 4 times with the decreasing of the grid bias down to -15 V; (2) The noise power is proportional to the discharge current. Orig. art. has: 3 figures and Z formulas. SUB CODE: 09 / SUBM DATE: 25Dec64 / ORIG FLEF: 003 / OTH REF; 003 ill nst UDC: 621.385:621. Ko',i0lfEilK0, L. F. 23359 za ekommiyu syrlya, za otlichiuyu produktsiyul 'vekstil. prom-st', V.49, No. 6, C- 4-5 SO: LETIPIS M. 31, 1919 ISTOMM, T. I. , starshiy nauebnyy sotrudnftp inshe; PHmiml I uchastiye i VORONEW I%F. , imbe a UTWEIMOVA 1, V.B. # tek!mik S"rohim fdr Optimm pwmtArs in Us ynpmtion of wup for cloth wmvi*, Takst.prow, 21 nool2:29-31 D 16L (KEM 15:2) 1. WentmIlary mmahno-Issladofttel'skiy institut shenftpW proW,sb1=no#tI(roj- Istomim, -yo*&"~0viA 2.1upavin"ya fabrika Nixtili MOMM17) L~Dstarmlicatly-n of U!~~ fri_jj.O'~t URWAtrlt~.zV ~ 137 z luminous fiimo Thr: ~w~: lirtvluium W AVIM PCU= two M OAWfl M - AL.1.qSUk1C1F(A4T9A*p 32-6-6/54 1jeal Ittration, of Zirconium and Rafnium. (SorplisksonotrIoPookop 61trovanlye teirkonlys, I Wnlya-bagelan). PnIODIUL favodskaja Latexatorlya#1957jol, 23~Nr 6# pp 66o-661 (u.5,8.R.) Resolved V1957 Reviewed 8/1957 ABSTRACT In the present paper It Is$"& that Gomploxonstrical t1tration of alreonlum and befulum Is usmally used in the cam* of pi[095-2t5 ' Inileator) of arloohronstaning obromato- With t" applloation (" Surol or STAlphophinolag"bronatrople Said. Inverse titfttlon In car%. ried M by the applioation-of trivalent Iron in the presence of me- 116YUG "id or'bons*roxom &old with PH -sphere 3-7or iy bismuth &Its In the prosesse- of tiogarn with p1 a 2,,O,Tho asporaietria de- : oraination of the end of t1trallon is practiesde Titration In a higMy hydreshlowle sphere makes this method more specific* In this ease Ircm(II)p tr1ung titans tin(IT) solytd~A=g nloblum# alusinung calcium* blenutbg oopperpnieklel, germanivap strour;r eta* via longor disturb titratime Inn(111) disturbs and must thereforelo previous- ly regenorate4go-seo by neans of hydroxilaula* boiling.. Vanadlue &t. i 9o has a distuAing effect. Also tantalius compounds disitt rb titration because tantalla aold precipitation ab.sorbe the siroontua:.oompounds with the Indicatore The same Wedt Is produced by tungetens Strong oxidising means and "generators destroy "actively, the presenco'of Card 1/2 nitrate tons In the solution is therefore impossible* Among other A C1 SOV/75-13-4-3/29 AUTHORS: Poluektov, 11. S., Kononenko, L. I., Lauer, R. S. Boron, Indium, and TITLE: Photometric Determination of Tan Rhenium in Extracts (Ekstraktsionno-fotometriches'~-oye opredeleniye tantala, bora, indiya i reniya) PERIODICALs Zhurnal analiticheskoy khimii91958,Vol-13,Nr 4,PP-396-401(USSR) ABSTRACT: Recently suggested methods for the determination of a series of metals are based on the photometric determination of color- ed extracts An Me.X m (A- organic dye; Me - metal to be deter- mined; X - halogen). These extracts contain the metal to be determined as salt of a complex halogen acid with a basic dye. The same dye is a suitable reagent for a number of metals, the necessary selectivity is obtained by selection of the halogen, the acidity of the solution and other reaction conditions. ithen elaborating new extraction-photometric methods, the ex- isting parallels between the extractability of simple or com- plex halogen acids according to the oxonium-mechanism (Ref 8) and that of salts of organic bases have to be conLidered. Thus the complex chloridGs of mv-tals which can be extracted as salts Card 1/4 of organic bases are extracted by diethyl ether or other oxy- SOY/75-13-4-3/29 Photometric Determination of Tantalum, Boron, Indium, and Rhenium in Extracts gen containing solvents, whereas simple or complex acids of elements which can be extracted according to the oxonium- mechanism are also extracted by solvents that do not contain an organically bound oxygen (arsonium-compounds). For elements, the acids of which can be extracted according to the oxoniam- mechanism or as salts of arsonium-compounds, conditions can be found under which the same acids can also be extracted as salts of organic dye bases. Acids which are difficult to extract ac- cording to the oxonium-mechanism can, however, not be extracted by dyes. Thus As(III), Sb(III), Ge(IV), Te(IV), and other sub- stances which can be extracted by diethyl ether from a hydro- chloric solution (Ref 14) cannot be extracted by benzene as salts of rhodamine under similar conditions. This is due to the fact that the concentration of the rhodamine base is much lower than the concentration which can be attained with the solvent in the extraction according to the oxonium-mechanism. In order to demonstrate their line of thought, the authors elaborated new extraction-photometri c methods for determining tantalum, boron, indium, and rhenium,. Tantalum and boron are extracted by benzene in the presence of hydrofluoric acid as salts of Card 2/4 the methyl violet; the determination of the colored solutions 6 SOV/75-13-4-3/29 Photometric Determination of Tantalum, Boron,-Indium, and Rhenium in Extracts after the extraction was carried out on photoelectric colori- meters of the type 13 K-M. Indium can be extracted in the pre- sence of hydrobromic said as salt of the rhodamine C by benzene; and rhenium can be extracted by ethyl acetate from a neutral so- lution'as a per-rhenste of methyl violet. The determination of the colored solutions of both of these elements was carried out on "Pulfrichl'-photometers. The procedure used in these four de- terminations in described in detail and-a list of interfering foreign ions and errors of determinatibn is given. There are 3 figures, 6 tables, and 21 references, 5 of which are Soviet. ASSOCIATION# Institut obahchey i neorganicheskoy khimii AN USSR, laboratorii v g. Odesse.(Institute of General and Inorganic ChemistryAS 11kr- , SSR, Odessa Laboratories) SUBMITTEDt March 4, 1957 Card 3/4 SOV/75-13-4-3/29 Photometric Determination of Tantalum, Boroi, Indium, and Rhenium in Extracts 1. Boron-Determination 2. Ibdita.-Determination 3. Rheni*z~-Determination 4. Tantalum-Deteindruition 5. Dyes-Applic,ations 6. Halogins-Applications 7. Photometry-AppUcations Card 4/4 5(2) AUTHORSs Poluektov, N. S., Kononenko, SOV/32-25-5-T/56 TITLE% Determination of Rhenium in Molybdenites With the Colorimetric Method (Opredeleniye reniya v molibdenitakh kolorimetricheskim metodom) PERIODICALs Zavodskaya Laboratoriyap 1959, Vol 25, Nr 5, PP 548-550 (USSR) ABSTRACTs The present paper gives a description of a colorimetric rhenium determination based on the use of a oatalytic reaction with tin chloride (I) and sodium tellurate (11) (Refs 9, 10). (1) does not effect the reduction of (11) in acid solutions-In the presence of perrhenztes, however, (I) has a catalytic effect upon the reaction N&2 ToO4+ 3 SUC12 + 8 HCl ---'kTo + 3 SnCl4 + 2 NaCl + 4 E2 0, in which connection elemental tellurium is formed. The amount of To formed as well as the color intensity of the solution increases with time and further depend on the concentration of the reagents, on temperature, etc. Under observance of the conditions proscribed, the method under Card 1/3 review allows up to 0.001,ii Re to be determined colorimetric&117 4 Determination of Rhenium in Nolybdenites With the SOV/32-25-5-7/56 Colorimetric Method after 20 hours (in the case of O-Oir Re, a waiting time of from I to 1.5 hours will be sufficient). Molybdenum, which gives the same reaction, may be "masked" by tartaric acid, or it may be extracted as oxyquinolate with chloroform. The separation from the principal amount of No taIkes place by roasting with a Cao + Ca(NO 3)2 mixture, in which connection No remains unsolved as Ca-molybdate in water dissolution, while Re remains in solution u to 92-94%, as was found by p the aid of He 186 . Sodium tolluratev which is required for the analysis of molybdenites is prepared from elemental To according to a method described. The course of analysis is given and shows inter al that colorimetric measurement takes place with a photocolorimeter FEK-M, and the Re content is determined with an equation on the basis of the extinction of the solution. Analytical results obtained with molybdenitee and molybdenum concentrations (Table 1) as well as from ores with Rhenium, content (Table 2) are given. Card 2/3 There are 2 tables and 10 references, 6 of which are Soviet. 5(2) SOV/32-25-9-8/53 AUTHORS: Kononenko, L. I., Poluektov, N. S. TITLE: Calorimetric Determination of Zirconium in Ores Containing Phosphates PERIODICAL: Zavodskaya laborstoriya, 1959, Vol 25, Nr 9, pp 1050-1053 (USSR) ABSTRAM A colorimetrio method, based upon a previously described method (Ref 1), for the determination of zirconium, was elaborated, intended, however, for ores containing phosphates. Zirconium is separated as the phosphate, the phosphate dissolved in oxalic acid, and zirconium is precipitated with NaOH as the hydroxide. The latter is dissolved in hydrochloric acid and a colorimetric determination with arsen azo, or alizarin red is made. The completeness of phosphate precipitation and Zr was investigated by means of Hf 181 (as it reacts like Zr), an& it was found that Zr as the phosphate precipitates up to 95-98% only with an acidity of the medium above 3-5n HC1 (Table 1). The degree of separation of Zr from tantalijm. and niobium was Card 112 investigated by means of Ta 182 and Nb95 and it was found, that SOV/32-25-9-8/53 Uolorimetric Determination of Zirconium in Ores Containing Phosphates the separation from Nb is complete, whereas a part of Ts dis- solves with Zr, without, however, disturbing the Zr determina- tion since Trilon B is used (Table 2). For the purpose of colorimetric determination a green and orange-colored filter' should be used in the colorimeter of the type FEK-M, which does not have a yellow filter. An orsnge-glass OS-12 may be used. Zr determinations of ore sample& were carried out according to the course of analysis mentioned (Table 3), with certain Zr quantities being added to the samples (Table 4). It was pos- sible to determine of from a few hundredths to 2 per cent ZrO 2 in the samples. There are 4 tables and 4 references, 2 of which are Soviet. ASSOCIATION: Institut obshchey i neorganicheakoy khimii Akademii nauk USSR (Institute of General and Inorganic Chemistryof the Academy of Sciences, UkrSSR) Card 2/2 --XOMREU-OL L.I*; FOLUZMV, N.S. Determination of small quantities of zirconium in ores. Trudy Kam. anal. khim. 12:132-141 160. (MIRA 13:8) (Zirconium) (Colorimetry) 5.5310 Ta50 M~05-15-1-12/29 AUTHORS: -Kowilqq I., Poluektov, N. S. TITIjE: Photometric Determination of GermanlwnUslng o-Dihydroxychromenols PERIODICAL: Zhurnal analyticheskoy khlinii, 1960, Vol 15, Nr 1, pp 61-68 NssR) ABSTRACT: The four compounds given were synthesized and tested as reagents for spectrophotometric determination of germanium: 11, 1101 1~ k-01, Ii-o Card 1/1-3 Photometric netermination of Germadium 77790 Psing o-nihydroxychronienols SOV/"-j79-1a,-1-12/29 C41 IS 110 \0/ CI 0 110 6,4-dihydroxy-2 4-dimethylben7opyrL11,um chlor I' 7, .1 idd ii) -dihydroxy-2,4-dljiietliylbenzopyrll,iuni chlor 6,'T-diliydroxy-2,4-diphenylbenzopyrilitini chloride III) 7,8-dihydroxy-2,1~-dir)lienyll)etizot),,,,,-IlLwri chloride 11V) Card 2/13 Photometric Dote aminatlon of' I"N Using o-Dihydroxychromenoln SOV/N__1;--1 -12/29 Depending on pH, they pL,oduce different colovz_, clue to the formation of' different ionic for~nis, t'or eNxample: pit 1-2 pil 3-', C"I 16 Cj 4 C,t I, Ho 11 L 4. 110 .110 0 Ito 0 ()1[ C;t-- I Cb 1 16 0 -0 0 (S ILC/I (a) Cation of IV, 3range-red; (b) base or, (c) dehy- drated base of IV, blue; (d) anion of dehydrated base of IV, violet. Acid germaniiun soltition3 (O.lN F[Cl) produce color Card 3/13 changes with the above reagents (see Table 2). Photometric Determination of Germanium 77750 Using o-Dihydroxychromenols SOV/75-115-1-12/?q Table 2. Color change of acid dyes solution on addi- tion of' germanium Reagent color In O.lN HCl color after addition of germanium I paie yellow bright yellow orange red yellow orange red IV orange dark green They produce similar coloL, aloo on addition of the following element,-,: Zv, Hf, T1, Th, lHo, W, V, Ta, Nb, and Sn. The reagent.-, (1, 11, 111, IV) weve ob- Card JV3.3 tained according to the method or NLIlow, C., Sicherev, Photometric Determination of Germanium 77750 Using o-Dihydroxychronienols SOV/75-155-1-.L2~29 W., Ber., 34, 3916 (1901). Reagents I and II form colored complexes with Ge, which are soluble in water. Reagents III and IV form colored complexes with Ge, Insoluble in water, but the complexes can be held in the solution by the addition of gelatin, Conditions of the complex formation, stability of the color, effect of time and acid concentration on the optL,al densities of the colored Ge complexes were studied. The optical densities were measured using SF-4 spectrophotometer or FM-1 photometer, also photoelectric colorimeter FEK-M can be used. Other details and results of the experiments are shown in the tables and figures which follow. Card 5/13 Photometric Determination of' GermanLura Using o-Dihydroxychromenols 77750 SOV/75-,15-1-12/29 Fig. 2. Absorption curves Off solutions: compound III (1); complex of III with Ge(2); compound IV (3); Card 7/13 complex of IV with Ge (it). Photometric Determination of Germanium Using o-Dihydroxychromenois V750 SOV/75-15-1-12/29 C-0 1 420 0j -0,6 too 11 500-5300,05-0,2 - 2. t00 o,t -0,6 0, r) 47 0,1 25 IV .1 600-4130r,05-0,9 0.5mi 1 40 C Card 8113 Table 3. Conditions of germanium determination us.ing compounds I., II, IIj.P IV (a) reagent; (b) wavelength ( A M); (c) Optimum concentration of HC1 (N); (d) anfount of reagent added for 10 ml Of solution; (e) re- agent; (f) 1% gelatin Solution; (g) sensitivity of the method iny (in 10 ml solution); (h) maximum of Ge .)~(in 10 ml of soltrtion, obeying Beer's law; M 2 ml of 0.2% aqueous solution: (J) 0.5 ml of 1% aqueous solution, 0.5 of 0.2% aqueous solution; ' Photometric Determination of Germanium 7 U C i Ubing o-Dihydroxychromenols SOV/75-15-1-12)/29 (Caption to Table .5 continued) W 0.5 ml of 0.2% alcoholic SOILItion; (m) 0.5 till of 0.21%) a1.(101101.10, 1,101,11t,1011 Table 4. Conditions (A) (d) I of determination of 1 2 - 10 composition of the If 10 III colored compounds IV of Ge with reagents I,II, III IV. (a) reagent; N) total concentration of the component, M; (c) aciaity of the solution based on HC1 N, (d) al- cohol concentration, Card 9/13 %; (e) gelatin concentration, Photometric Determination of Gvrmanium 77750 Using o-Dihydroxychromenols SOV/75-15-1-12/29 A study of the composition of Ge complexes wltli 1, II, III, and IV show that the ratio., Gereagent,.In the above complexes is 2:1, respectively. The, con- ditions of complex formation and their apparent cons- tants are given In Table 5. It was found that the most sensitive reagent for photometvic determination of Ge is compoind III, which in 0.1N 11C1 changes color from yellow to orange red; 0.1-25/r of Ge can be determined in 10 ml of solution. The effect of interfering ele- ments can be eliminated ~y the use of different mask- Ing agents (complexon III, H 2021 phosphoric acid). There are 5 figures; 7 tables; and 'T references, 1 U.S., 1 French, 1 German 4 Soviet. The U.S. reference is: Newcombe, H., McBryde, W. A. E., Barlett, J., Bealnish, F. E., Analyt. Chem., 23, 1023 (1951). ASSOCiATiON: Odessa Laboratories of the Institute.of General and Inor anic Chemistry of Acadomy of Sciences Ukrainian SSR Unstitut obshchey I neorganicheslcoy khimii AN USSR, Laboratorti v Odesse) SUB14ITTED: June 30, 1958 Card 1 13 ~: 0 Photometric Determination of Germanium 77Y..; Using 0-Dihydroxychromenois SO V/75 - 15 - 1 -12 /2 (Key to Table 5 con't) reagent and at stoichimetrical ratio; (i) K f 01-111,1 b loll (calculated according to t'oj,mt.,j,a: ICI - Covillation " T (J) molar extinction 4K 3 C2 K dissociation coefficient. Card 12/13 S/073/60/026/002/012/015 B023/BO67 AUTHORSi Kononenko, L. I. and Poluektov, N. S. TITLEt Application of o-Dihydroxy Chromenols for the Colorimetric Determination of Zirconium and Hafnium PERIODICALs Ukrainskiy khimicheekiy zhurnal, 1960, Vol. 26, No. 21 pp. 246-253 TEXT: To examine the applicability of dihydroxychromenols for the colorimetric determination of zirconium and hafnium the authors studjed four representatives of this group 6,7-dihydroxy-294-dimethyl benzopyranol chloride 7,8-dihydroxy-294-dimethyl benzopyranol chloride 6,7-dihydroxy-2,4-diphenyl benzopyranol chloride and 7,8-dihydroxy-2,4-diphenyl benzopyranol chloxide The authors found that these reagents are less efficient than arsenazc and alizarin red produced earlier as to the specifity of determination. 6,7-dihydroxy-2,4--diphenyl benzopyranol, howover, has a higher sensifiv-ity Card 1/3 Application of o-Dihydroxy Chromenols for the 5/073/60/026/002/012/015 Colorimetric Determination of Zirconium and B023/13067 Hafnium and therefore may be used for detecting zir--onium and hafnium traces. The colored zirconium and hafnium complexes contain two mQlecuies of the =e- agent bonded to one metal atom (zirconium or hafnium). The authors de- termined the apparent formation constants of zirconium and hafnium com- plexes as well as the molecular extinction coefficients aocording to the following equations MeO 2+ + 2HA*=:*.MeOA2 + '-)H + and according to the i .. C~ E formulas K . E = 'E 71 , where o( denotes the degree of formation 4ot 3.C2 P dissociation of the complex with stoichiometric ratio of the components, C - concentration of metal ionsp E - maximum exlzLnction value# E - molar extinction coefficient, and I length of the bulb. The authors p-roved that the reagents described can also be used for determir.4 ng zirconillm in phos- phate ores if zirconium is first isolated as phosphate. Table 3 shows the values of the apparent formation constant of the four reagents. There ar~' 8 figures, 5 tablest and 20 references: 10 Soviet, 1 US, and 1 Japanese. ASSOCIATIONs Institut obshchey i neorganicheskoy kh4-mii AN USSR, labora- toriya v Odesse (Institute of General and Inorganic Chemistry AS UkrSSR, Laboratory in Odessa) Card 2/3 KONONENK01 L- I- Cand Chem Sei - (diss) "Studies in for quantitative determination of 1961. 16 pp; (Ministry of Higher ation Ukrainian SSR, Odessa State 260 copies;)~rice not given; list (16 entries , (KL, 10-61 sup, 20?) the use of colored reactions zirconium (hafnium)." Odesea, and Secondary Specialist Educ- Univ imeni I. I. Mechnikov); of author's works on pp 15-16 POLUEKTOV, N.S.; KONONENKO L I. Spectrophotometric study of carbonate complexes of rare earth elements. Zhur.neorg.khim. 6 no-8:1837-1842 Ag '61. (MIRA 14-.8) 1. Institut obshebey i neorganicheskoy khimii AN USSR. (Rare earth carbonates--Spectra) S/03 62/028/007/001/011 B179YBIOI AUTHORS: Kononenko, L. I., and Poluektov, N. S. TITLE% Complexometric determination of Hfin an Ef-Zr mixture PERIODICAL: Zavodrkays laboratoriya, v. 28, no. 7, 1962, 794 - 796 TEXT: Direct titration of Rf in an Hf-Zr mixture with trilon is 'described, thereby contrasting with L. Ottendorfor Chemist-Analyst, 48, tio. 4, 97, 105 (1959))i Sulfonaphthol azoresor'cin ~4-8111fo-2-hydroxy naphthalene-l-azo-4'-l',3t-dlhydroxy benzene) or picramin azochromotrope were used as indicatorso making it possible to oarry-out the titration in the preoenoe of disturbing foreign ions (up to 200-250 mg S02-, 100 mg 4 Sn(II), Sn(IV), Fe(II). In the Rf(zr) - trilon complex there 16 1 atom of metal in 1 molecule of trilon. In mixtures containing 2-5 -~98% Ef the latter could be determined with a maximum error of 0.5~. 'There are 2 tables. Card 1/2 KONO!~�~~~WEKTOV, N.S. Pomplexometric determination of hafnium in a mixture with zirconiume -Zav.lab. 28 no.7:794-796 16Z (14IM 15:6) 1. Institut obahchey i neorganicheakoy khimli AN USSR. (Hafnium-Analysis) (Zircorium-4nalysis) KONONWO- L-I.-i-POWUTOV, N.S* __Mww-~ Pbsnanthroline cmplGxss of rare earth elements in solutions. Zhur. neorg. khtm. 7 no.8:1869-1873 Ag '62. (HIM 1616) (Rare earth empounds) (Phenantbroline) OSTRYANINAP A.D.; KONQIIENKO# b..1. Functional state of the adrenal cortex in strains of mice with greater or smaller predisposition to cancer. Fiziol. zhur. [Ukr.] 9 no.4t544-547 Jl-Ag 163. (NIRA 17:10) KONONENKO, L. I. The--Second All.UnidnZontO rice:on the.FYeparati ri and Anw~siv Ou re 0 111gh-Purity glemento, 6eld on 24-28 December, 1963 at Gorky State Unt- versity im. N. 1. Lobachevskiy, was sponsored by the Institute of Chemi-, stry of the Gorky State University, the Physicochemical and Technological Department for Inorganic Materials of the Academy of Sciences USSR, and the Gorky Section of the All-Union Chemical Society im. D. 1. Mendeleyev. The opening -address was made by Academician N. M. Zhavoronkov. Some 90, papers were presented, among them the following- L. I Kononenko. R. A. Vitkun, and N. S. Poluektov. Fluorescence NiA determination of Eu microimiiih~fiies- in rare - eakh'elements. -gAi,14 e41". lVe 6 ~D. 7 7 7 - KONONEM09 L.I.; LAUER, R.S.; POLUEKTOV, N.S. Extraction-fluorimtric determination of europium and terbilm. Zhur. anal.khim. 18 no.12-1468-1474 D 163. (MIRA 17:4) 1. Institut obahchey i neorganichaskoy khimii AN UkrSSR, Laboratorii v Odesse.